Founded by George Gluck in 1984 as a garage-based venture, Fleurchem remains a family-oriented company rooted in Middletown, New York. Today it manufactures natural and specialty flavor ingredients for customers around the world from a 200,000-square-foot, SQF-certified facility, with more than 35 years of industry experience.
SQF certification
SQF
Quality certification
Flavor Producers, LLCFounded as a family business in Valencia, California, in 1981, Flavor Producers develops and manufactures natural, organic, and plant-based flavors and extracts for food and beverages. The company’s flavor-development heritage includes organic flavor research beginning in the 1990s and production and R&D facilities in California, Ohio, and New Jersey. It became part of Glanbia in 2025.SHARONVILLE, OH
Delbia Do, IncFounded in 1968 in New York’s South Bronx, Delbia Do develops and manufactures fragrance and flavor formulations, pairing a perfumer’s laboratory with contract production for batches from 10 kilograms to 5,000 kilograms. The second-generation Do family continues that work from a 38,000-square-foot facility, supported by a library of more than 2,000 aroma materials and specialized clearances for high-volume flammable manufacturing. The company is also a USDA Organic and EPA Green Power partner.BRONX, NY
Parker FlavorsFounded in Baltimore in 1897, Parker Flavors develops and manufactures flavorings and custom flavor formulations for food and beverage makers. The company remains guided by four generations of Parker family entrepreneurs, building on a legacy that began with vanilla products and now includes bespoke flavors for a broad range of applications. Parker Flavors pairs its flavorists’ expertise with rapid-turnaround development and production, and reports both organic certification and a perfect SQF score.BALTIMORE, MD
Star Kay White, IncFamily-owned Star Kay White traces its roots to David Katzenstein’s Lower Manhattan business, opened on Valentine’s Day in 1890. Today, the fourth and fifth generations of the Katzenstein family lead the company, which supplies flavoring ingredients to makers of ice cream and other frozen desserts. Its SQF food-safety certification, held since 2011, reflects the systems behind that long-running family enterprise.CONGERS, NY